SYNOLOGY DiskStation DS218+ 2 Bay 3.5' Diskless 1xGbE NAS HMB,Intel Celeron J3355 dual-core 2.0GHz,USB3.0 x3, eSATA x 1

Powerful 2-bay all-round storage solution for small businesses Encrypted sequential throughput performance at over 113 MB/s reading and 112 MB/s writing Intel Celeron J3355 dual-core processor with AES-NI encryption acceleration 2GB DDR3L-1866 memory (expandable up to 6GB) Advanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder Live transcoding of up to two concurrent H.265/H.264 4K video streaming Maximum IP camera: 25 (total of 750 FPS at 720p, H.264) (includes two free camera licenses; additional cameras require the purchasing of additional licenses) Optional Accessories D3NS1866L-4G - RAM / Synology VS360HD / Surveillance Device License Pack / MailPlus License Pack Cannot be used with Expansion Models